FR3045310B1 - DEVICE FOR POSITIONING AT LEAST ONE CUTTING GUIDE FOR THE PLACEMENT OF A TIBIAL IMPLANT AND A FEMORAL IMPLANT - Google Patents

DEVICE FOR POSITIONING AT LEAST ONE CUTTING GUIDE FOR THE PLACEMENT OF A TIBIAL IMPLANT AND A FEMORAL IMPLANT Download PDF

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Publication number
FR3045310B1
FR3045310B1 FR1563071A FR1563071A FR3045310B1 FR 3045310 B1 FR3045310 B1 FR 3045310B1 FR 1563071 A FR1563071 A FR 1563071A FR 1563071 A FR1563071 A FR 1563071A FR 3045310 B1 FR3045310 B1 FR 3045310B1
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FR
France
Prior art keywords
tibial
femoral
positioning
implant
cutting guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1563071A
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French (fr)
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FR3045310A1 (en
Inventor
Pacome Frerebeau
Marc Laine
Kamal Oufroukhi
Laurent Launay
Jacques Soyer
Christophe Fouche
Lionel Bonnet
Arnaud Pelletier
Pierre Conri
Denis Beal
Olivier Legeay
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medicoscop
Original Assignee
Medicoscop
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Publication date
Application filed by Medicoscop filed Critical Medicoscop
Priority to FR1563071A priority Critical patent/FR3045310B1/en
Publication of FR3045310A1 publication Critical patent/FR3045310A1/en
Application granted granted Critical
Publication of FR3045310B1 publication Critical patent/FR3045310B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/14—Surgical saws ; Accessories therefor
    • A61B17/15—Guides therefor
    • A61B17/154—Guides therefor for preparing bone for knee prosthesis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/14—Surgical saws ; Accessories therefor
    • A61B17/15—Guides therefor
    • A61B17/154—Guides therefor for preparing bone for knee prosthesis
    • A61B17/155—Cutting femur
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/14—Surgical saws ; Accessories therefor
    • A61B17/15—Guides therefor
    • A61B17/154—Guides therefor for preparing bone for knee prosthesis
    • A61B17/157—Cutting tibia

Abstract

L'invention concerne un dispositif de positionnement d'au moins un guide de coupe en vue de la pose d'un implant tibial et d'un implant fémoral, comprenant : - des moyens de positionnement tibial (1) d'un guide de coupe tibiale ; - des moyens de positionnement fémoral (2) d'un guide de coupe fémorale ; - des moyens rapporteurs (5), entre un tibia et un fémur, d'un angle varus/valgus prédéterminé, caractérisé en ce qu'il comprend : - un support tibial (3), destiné à reposer sur la coupe tibiale, et présentant des premiers moyens de coulissement (31) s'étendant à partir du plateau d'appui tibial (30), orthogonalement à celui-ci ; - un corps de positionnement fémoral (4), comprenant un plateau d'appui fémoral (40), présentant des deuxièmes moyens de coulissement montés coulissant sur les premiers moyens de coulissement ; - des moyens de réglage indexés (400) de l'écartement entre le plateau d'appui tibial (30) et le plateau d'appui fémoral (40).The invention relates to a device for positioning at least one cutting guide with a view to placing a tibial implant and a femoral implant, comprising: - tibial positioning means (1) of a cutting guide tibial; - femoral positioning means (2) of a femoral cutting guide; - reporting means (5), between a tibia and a femur, of a predetermined varus/valgus angle, characterized in that it comprises: - a tibial support (3), intended to rest on the tibial cut, and having first sliding means (31) extending from the tibial bearing plate (30), orthogonal thereto; - a femoral positioning body (4), comprising a femoral bearing plate (40), having second sliding means slidably mounted on the first sliding means; - indexed adjustment means (400) of the spacing between the tibial bearing plate (30) and the femoral bearing plate (40).

FR1563071A 2015-12-22 2015-12-22 DEVICE FOR POSITIONING AT LEAST ONE CUTTING GUIDE FOR THE PLACEMENT OF A TIBIAL IMPLANT AND A FEMORAL IMPLANT Expired - Fee Related FR3045310B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1563071A FR3045310B1 (en) 2015-12-22 2015-12-22 DEVICE FOR POSITIONING AT LEAST ONE CUTTING GUIDE FOR THE PLACEMENT OF A TIBIAL IMPLANT AND A FEMORAL IMPLANT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1563071A FR3045310B1 (en) 2015-12-22 2015-12-22 DEVICE FOR POSITIONING AT LEAST ONE CUTTING GUIDE FOR THE PLACEMENT OF A TIBIAL IMPLANT AND A FEMORAL IMPLANT

Publications (2)

Publication Number Publication Date
FR3045310A1 FR3045310A1 (en) 2017-06-23
FR3045310B1 true FR3045310B1 (en) 2022-03-04

Family

ID=55346103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1563071A Expired - Fee Related FR3045310B1 (en) 2015-12-22 2015-12-22 DEVICE FOR POSITIONING AT LEAST ONE CUTTING GUIDE FOR THE PLACEMENT OF A TIBIAL IMPLANT AND A FEMORAL IMPLANT

Country Status (1)

Country Link
FR (1) FR3045310B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3071147B1 (en) * 2017-09-18 2021-02-26 Aston Medical KNEE PROSTHESIS PLACEMENT ASSISTANCE DEVICE, DISTRACTOR TOOL AND BALANCER OF THE KNEE LIGAMENTARY SYSTEM
CN109171848B (en) * 2018-09-27 2021-04-13 凌鸣 Ankle joint anterior fusion measuring osteotomy device
CN113855271B (en) * 2021-09-28 2023-06-30 北京市春立正达医疗器械股份有限公司 Tibia extramedullary force line adjusting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9611074D0 (en) * 1996-05-28 1996-07-31 Howmedica Surgical apparatus
DE60108097T2 (en) * 2000-04-27 2005-10-27 Finsbury (Development) Ltd., Leatherhead SPANNING UNIT FOR EXECUTING A KNEE SIZE OPERATION
EP1491166B1 (en) * 2003-09-15 2005-03-02 Zimmer GmbH Adjusting device
EP2373235B1 (en) * 2008-10-30 2016-05-04 Synvasive Technology, Inc. Force sensing distal femoral alignment system

Also Published As

Publication number Publication date
FR3045310A1 (en) 2017-06-23

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